100896811 has 2 divisors, whose sum is σ = 100896812. Its totient is φ = 100896810.

The previous prime is 100896799. The next prime is 100896839. The reversal of 100896811 is 118698001.

It is a weak prime.

It is an emirp because it is prime and its reverse (118698001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100896811 - 2⁵ = 100896779 is a prime.

It is not a weakly prime, because it can be changed into another prime (100896871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50448405 + 50448406.

It is an arithmetic number, because the mean of its divisors is an integer number (50448406).

Almost surely, 2^100896811 is an apocalyptic number.

100896811 is a deficient number, since it is larger than the sum of its proper divisors (1).

100896811 is an equidigital number, since it uses as much as digits as its factorization.

100896811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 34.

The square root of 100896811 is about 10044.7404645416. The cubic root of 100896811 is about 465.5422986672.

It can be divided in two parts, 10089 and 6811, that added together give a square (16900 = 130²).

The spelling of 100896811 in words is "one hundred million, eight hundred ninety-six thousand, eight hundred eleven".